EN 19
3139 785 3195x
7
Front: Display
Circuit Diagram and PWB Layout
VEE
1
2
4
LED
SEG
SEG
1
VDD
DOUT
GRID
1
2
3
4
5
6
7
8
9
10
12
14
15
3
16
OSC
DIN
4
<1:6>
STB
KS
VSS
13
GRID <11:7>
2
3
4
6
5
3
2
1
11
CLK
KEY
3
2
1
4
SW
SEG
TO/FROM 1105 OF
D
E
F
G
H
I
1701 B9
1702 F2
1703 E2
1705 E5
1707 D2
1708 H2
-24V
+5V_Ever
# PROVISION
4
5
6
7
8
9
10
11
12
13
1
2
IR
I
A
B
C
10
11
12
13
A
B
C
D
E
F
G
H
1
2
3
1713 H9
1714 H8
1715 H9
1716 H8
2700 B3
2701 B4
2702 B5
2703 B5
2704 B5
2705 C4
2706 C6
2707 C6
3
4
5
6
7
8
9
2711 D10
2712 E9
2713 E9
2714 E9
2715 A12
2716 E3
2717 E3
2718 H3
2720 G3
2721 B9
2722 B10
2723 A11
MONOBOARD
1709 B2
1710 H8
1711 H7
1712 H8
2731 I8
2732 I9
2733 H3
2734 G11
3701 B3
3702 B3
3703 B5
3704 C5
3705 B6
3706 C6
3707 C7
3708 B7
VSTB
VOLA
2708 B6
2709 C7
3715 D10
3716 E7
3717 E8
3718 E8
3719 G12
3720 E10
3721 G4
3722 G12
3724 H3
3725 H4
3726 I4
3728 I7
STB_DET
2724 E11
2726 D11
2729 I7
2730 I8
3729 I7
3730 I8
3731 I9
3733 B10
3734 B10
3735 A11
3736 A11
3737 A12
3738 B12
3739 C7
3740 D4
3741 E6
3709 D5
3710 C9
3711 C12
3712 C9
3713 C12
3742 E6
3743 G12
4701 D6
4702 D6
4703 E5
4704 E5
5700 B4
6701 D10
6703 C5
6718 H10
6720 H10
7701 H2
VSDA
GND_MTK
VSCK
7702-1 B5
7702-2 B7
7703 C4
7704 G12
7705 A11
7706 B11
7707 B11
7708 E10
F701 E2
F702 E2
+5VL
VOLB
40kHZ
F703 E2
F704 E2
F705 E2
F706 F3
+5V_EV
F717 C12
F718 B2
F719 B2
F720 B3
F721 D2
F723 D2
F724 D2
F727 G3
F730 E11
F731 D11
F732 G3
F733 G3
F735 D2
GND
+12VL
GND_D
FROM 1500 OF MONOBOARD
FROM PSU
DISPLAY BOARD
F707 F3
F708 F3
F710 F3
F711 F3
F712 G3
F715 D10
F716 C9
3709
8K2
1K2
1714
3743
1715
SKQNAB
SKQNAB
3K3
3718
3716
MGND
3K3
3K3
3717
9
1
2
3
4
14
38
27
7
43
31
15
16
17
18
19
20
21
22
23
13
42
41
40
39
44
24
25
26
28
29
30
5
37
36
35
34
33
32
10
11
12
Φ
8
6
7708
PT6312BLQ
VFD
3725
2718
100n
10K
F723
F702
100n
2716
F704
F705
100p
2700
1K2
2K2
3702
3701
SKQNAB
1713
1
2
3
1708
WH03D-1
3731
F703
3728
4K7
150R
4K7
BC847B
3740
7703
47p
2704
MGND
68K
3703
F701
F719
10u
2724
F711
F707
F730
F732
F735
F727
100n
220p
2731
2726
2717
100n
100R
3724
10p
2714
F721
F724
F720
F715
F718
1712
3730
4K7
SKQNAB
SKQNAB
1711
1716
SKQNAB
2
3
4
5
F706
1703
WH05D-1
1
F710
F716
6701
PDZ6.2-B
3737
10u
2721
4K7
2701
35V
100p
22u
5700
1u0
2706
BAS316
6720
3719
F717
470R
4704
4703
4K7
3729
470n
2703
BAS316
6703
3704
1K0
2K2
3734
4701
MGND
4702
4
5
OUT
1
VS
3
7701
TSOP4836ZC1
GND
2
1K0
3726
33n
1
B
3
C
2
4
5
2723
1705
EVEMC
A
220p
2729
2702
MGND
470n
10p
2713
10p
2712
5
6
6
7
7
8
8
9
9
NULL
1702
1
1
2
2
3
3
4
4
5
F733
F708
BAS316
6718
3713
33R
33R
3711
3710
33R
3712
2K2
3733
33R
10K
3721
3722
4K7
3720
56K
F712
2720
220p
220p
2730
1
2
4
5
MGND
1709
MSJ-035-11C B AG SR
4K7
3742
3741
1710
4K7
WH04D-1
1
2
3
4
SKQNAB
1707
1u0
2707
2734
100p
7704
BC847B
100n
2711
4
3139 243 33782_DisplayBd_sh130-sh1.pdf_031806
7702-1
LM833D
3
2
1
8
3707
47p
2709
3708
12K
1u0
1K0
MGND
2705
MGND
MGND
MGND
MGND
7702-2
LM833D
5
6
7
8
4
35V
2722
10u
1K0
3739
MGND
MGND
F731
100p
2708
3706
3K9
3705
12
P9
16V
10u
2733
P15
18
5
P2
6
P3
7
P4
8
P5
9
P6
10
P7
P8
11
NC3
21
NC4
NC5
22
4
P1
P10
13
P11
14
P12
15
P13
16
P14
17
24
6G
23
7G
1
F1
F1A
2
32
F2
F2A
31
19
NC2
20
29
1G
28
2G
27
3G
26
4G
25
5G
DSP
HNV-07SS54T
1701
2715
22p
10K
3738
3736
330R
3735
330R
7706
BC857B
7707
BC847B
BC817-25
7705
10K
3715
2732
STB_DET
VOLB
+5VSTBY
P(2)
220p
P(1)
P(15)
P(6)
P(5)
P(4)
P(3)
P(2)
P(14)
P(13)
P(12)
P(11)
P(10)
P(9)
P(8)
P(7)
+5VL
STB_DET
LED
+5VSTBY
LED
VGL+1
40kHZ
-V_FIL
+5VL
-24V
VGL+1
VGL-1
-24V
+12VL
+5VSTBY
40kHZ
+5VSTBY
G(7)
G(6)
G(5)
G(4)
G(3)
G(2)
G(1)
P(6)
P(5)
P(4)
P(3)
P(2)
P(1)
+5VL
VOLA
VOLB
VOLA
+5VL
+5VL
MIC
MIC
-12VAM
MGND
+5VAM
-12VAM
+5VAM
-12VAM
+5VAM
-V_FIL
VGL-1
P(1)
P(7)
G(1)
G(2)
G(3)
G(4)
G(5)
G(6)
G(7)
P(15)
P(14)
P(13)
P(12)
P(11)
P(10)
P(9)
P(8)
+12VL